DF-121 That is DF series 12HP walking tractor with Rotavator and Mud wheel,
Art.NO:DF121EnginemodelS1100orS1100NorS1100NMRatedoutput(kw)11.03Weight(kg)380Wheelbase(mm)570,1090Mingroudclearance(mm)210Overalldimensions(LxWxH)(LxWxH)(mm)